201403461

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{409}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 311731200

約数和(自身を除く): 110327739

約数列:

[1, 3, 7, 21, 131, 179, 393, 409, 537, 917, 1227, 1253, 2751, 2863, 3759, 8589, 23449, 53579, 70347, 73211, 160737, 164143, 219633, 375053, 492429, 512477, 1125159, 1537431, 9590641, 28771923, 67134487, 201403461]

約数ペア:

[(1, 201403461), (3, 67134487), (7, 28771923), (21, 9590641), (131, 1537431), (179, 1125159), (393, 512477), (409, 492429), (537, 375053), (917, 219633), (1227, 164143), (1253, 160737), (2751, 73211), (2863, 70347), (3759, 53579), (8589, 23449)]